Amazfit Arc vs. Casio G-Shock GBA800 vs. Garmin Forerunner 45 vs. Apple Watch 8 vs. Apple SE

 
Arc
G-Shock GBA800
Forerunner 45
Watch 8
SE
 AmazfitArcRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarminForerunner 45Remove Buy NowAppleWatch 8Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$69.99$120$199$499$279
Release20162018201920222020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days2 years7 days18 hrs18 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40208 x 208340 x 272 or 390 x 312384 x 480
Size0.42 inches1.04 inches1.5 inches or 1.65 inches40mm
Touch
TypeOLEDLCDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water ResistanceIP6720 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemBuilt-inWatchOS 9WatchOS 5
Apps
Music

All Wearables